Adjustable partition for dough troughs



March 20, 1928. 1,663,046

7 F. GOTTWALD ADJUSTABLE PARTITION FOR DOUGH TROUGHS Filed Nov. 24,1.925

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v LOUIS F. GOTTVJALD, OF SYRACUSE, NEW YORK.

ADJUSTABLE PARTITION DOUGH TROUGHS.

Application filed. November 24, 1925. Serial No. 71,134.

This invention relates to a dough trough as commonly used by bakers andrefers more particularly to apartition adjustable lengthwise of andwithin the trough for dividing the latter into separate compartments inwhich batches of dough of the same or different characteristics may beprepared for baking.

The main object is to provide a partition adapted to closely conform tothe cross sectional form and size of the interior of the trough so as toclosely conform and at the same time is capable of adjustment todifferent positions throughout the length of the F trough for dividingthe latter into compartments of equal or unequal capacities as may berequired for difierent batches of dough. Another object is to providethe partition with means whereby it may be firmly clamped to the sidewalls of the vat in any position of adjustment. 7

Another object is to position the clamps in such manner that whentightened they will effect a downward pressure upon the partition andwill also exert a downward pressure upon the side walls of the vatthereby assuring a tight joint between the lower and side edges of thepartition and adjacent I walls of the vat.

Other objects and uses relating to specific parts of the device will bebrought out in the following description.

In the drawings:

Figure 1 is a top plan of a portion of a trough and one of my improvedpartitions operatively mounted therein, a portion of the trough beingbroken away.

Figure 2 is an enlarged transverse vertical sectional view taken on line2-2, Figure 1.

Figure 3 is an enlarged longitudinal sectional view of a portion of atrough and partition taken on line 33, Figure 1.

In order that the invention may be clearly understood I have shown aportion of a dough trough 1 which may be of standand construction havingthe usual side walls 2 and end walls -3 and a bottom wall -4: united tothe side walls by curved corners 5, the upper edges of the side wallsbeing returned outwardly and downwardly to form lengthwise flanges orshoulders 5.

The side walls 2 are preferably disposed in upwardly diverging planes tofaciltate the placing, manipulation and removal of the dough and also tofacilitate the insertion, removal, and adjustment of the partition as6-, presently described.

The trough -2 is preferably made of sheet metal but obviously can bemade of any other material without departing from the spirit of thepresent invention.

The partition -6 is preferably A- shaped longitudinally of the vat andextends from side to side and from topto botttom thereof so that itsbottom and side edges closely fit against the corresponding bottom andside walls of the vat when it is installed for use.

7 As illustrated, the partition comprises a transversely extending ridgebar 7 and opposite downwardly diverging end walls 8 which arerecnforced, or stiffened, by cleats 9- and braces "10-., Figure 3, theupper edges of the sidewalls 8- and cleats 9 being secured to oppositefaces of the ridge bar 7- to form equal angles with the ridge bar.

The parts of the partition thus far described are preferably made ofmaple, or

other suitable hard wood, but obviously may be made ofother materials ifdesired.

A pair of brackets '11- are bolted or otherwise secured to the upperedge of the ridge bar 7 near the side edges thereof and in spacedrelation to each other, the inner ends of said brackets being extendedupwardly some distance above the upper edge of the partition and areprovided with downwardly and outwardly inclined guides or bolt openings12 for receiving a pair of clamping bolts 13- which also inclinedownwardly and outwardly from the guides 12 and are provided at theirouter ends with hook-shaped portions 14 for engaging the flanges 5 onthe upper edges of opposite sides of the vat.

The upper inner ends of the clamping bolts 13- are threaded and extendsome distance beyond their respective guides -l2-- for engagement byhand operated nuts 15 which, in turn, are engaged with the upper innerend faces of the guides l2 whereby the tightening of the nuts will drawthe hook-shaped extreniities "-14-" firmly against the lower and outerfaces of the flanges 5.

This angular disposition of the clamping bolts -13 in downwardlydiverging planes is an important feature of the invention for the reasonthat when the partition is placed in operative position Within the vatwith the hook-shaped extremlties 14- of the clamping bolts 13 engagedwith the lower and outer faces of the flanges -5, the tightening of thehand nuts 15 will operate to force the partition downwardly, firmlyagainst the bottom and sides of the vat or troughs, and at the same timewill cause the hook-shaped extremities l4 to draw the side walls of thevat firmly against the adjacent edges of the partition thereby assuringa tight joint between the opposite side and bottom edges of thepartition and corresponding bottom and sides of the vat to prevent'thepassage of any part of the dough of one batch in one compartment intothe next adjacent compartment and also assuring a firm anchorage of thepartition in its adjusted position.

When it is desired to shift the partition along the dough troughs it issimply necessary to loosen the hand nuts -15 which, by reason of thevertical taper of the side edges and side walls of the vat, enables thepartition to be quickly loosened and shifted to any desired positionlengthwise of the vat whereupon the hand nuts may be re-tightened forlocking the partition in its adjusted position.

What I claim is:

1. An adjustable partition for dough troughs having spaced brackets onits upper edge, and separate screw clamps on the brackets provided withmeans for engaging the upper portions of opposite edges of a trough.

2. An adjustable partition for dough troughs having separate screwclamps near 7 opposite sides of its upper edge for clamping it to adough trough.

3. An adjustable partition for dough troughs comprising a ridge beam anddownwardly diverging side walls secured to the beam to face in thedirection of length of the troughs, brackets secured to the upper edgeof the beam in spaced relation, and separate clamping devices on thebrackets for clamping the partition to the upper marginal edges of thetroughs.

4. An adjustable partition for dough troughs having brackets secured tothe upper edge thereof and provided with downwardly diverging guides andclamping bolts adjustable in said guides and provided with means forengaging opposite sides of the trough for clamping the partition in itsadjusted position.

5. A partition for dough troughs comprising a ridge bar and oppositedownwardly diverging sides facing in the direction of length of thetroughs, said partition being of substantially the same cross sectionalarea and form as the interior of the troughs, brackets secured to andrising from the upper edge of the partition near the side edges thereofand provided with upwardly converging guides and bolts movable endwisein said guides and having their outer ends hook-shaped for engaging theupper edges of opposite sides of the trough, and. nuts engaging theother ends of the bolts for tightening and loosening the same.

In witness whereof I have hereunto set my hand this 11th day ofNovember, 1925.

LOUIS F. GOTTWALD.

